Enhanced recovery
Operators are turning to new gas-lift and nanoparticle-fluid technologies to drive up production rates.
This paper addresses the difficulty in adjusting late-stage production in waterflooded reservoirs and proposes an integrated well-network-design mode for carbon-dioxide enhanced oil recovery and storage.
This work presents the development of fast predictive models and optimization methodologies to evaluate the potential of carbon-dioxide EOR and storage operations quickly in mature oil fields.
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Investigation into the parameters affecting the displacement efficiency of CO2 injection under miscible and near-miscible conditions in the presence and absence of mobile water saturation using carbon dioxide core injection experiments. -
The objective of this study is to develop an explainable data-driven method using five different methods to create a model using a multidimensional data set with more than 700 rows of data for predicting minimum miscibility pressure.
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The authors present an open-source framework for the development and evaluation of machine-learning-assisted data-driven models of CO₂ enhanced oil recovery processes to predict oil production and CO₂ retention.
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The authors of this paper propose hybrid models, combining machine learning and a physics-based approach, for rapid production forecasting and reservoir-connectivity characterization using routine injection or production and pressure data.
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CO₂ enhanced oil recovery (EOR) provides an attractive and commercially established technique to store CO₂ underground. EOR modeling is crucial because complex simulation is required to predict the behavior of CO₂ and its interaction with the oil and reservoir rock.
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This polymer retention study examines temperature effect on an ATBS-based polymer, using single- and two-phase retention studies and different analytical methods in the presence and absence of oil.
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The partnership between GLJ and Energy Fuse Group aims to leverage the expertise of both companies in project management, operational design, and subsurface and commercial evaluations to facilitate effective CO2 storage solutions.
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The SPE IOR-EOR Terminology Review Committee has released its recommendations for the use of IOR, EOR, and newly introduced term, assisted oil recovery (AOR).
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This paper describes a project in the heavy oil Captain field in the UK sector of the North Sea in which reduced environmental impact dovetails with improved economics.
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This study explores the potential of locally produced surfactants for enhanced oil recovery in high-temperature and high-salinity reservoir environments.
